HOME | Multi-Ref

The Data

The Items Collection

Picture	Title	Colors

The Colors Collection

Sample	Title	Items

Multiple-Reference Queries

queryReferenced - items referenced by Blue

async function queryReferenced() {

let blue = (await wixData.query('Colors')

.eq('title', 'Blue')

.find()).items[0];

let res = await wixData.queryReferenced('Colors',

blue._id, 'Items');

$w('#queryReferencedTextBox').value =

JSON.stringify(res.items, undefined, ' ');

$w('#tableQueryReferenced').rows = res.items;

}

Picture	Title

hasSome - items referenced by Blue or Green

async function queryHasSome() {
   let blue = (await wixData.query('Colors')
       .eq('title', 'Blue')
       .find()).items[0];
   let green = (await wixData.query('Colors')
       .eq('title', 'Green')
       .find()).items[0];
   let res = await wixData.query('Items')
       .hasSome('colors', [green._id, blue._id])
       .find();
   $w('#textBoxHasSome').value =

JSON.stringify(res.items, undefined, ' ');
$w('#tableHasSome').rows = res.items;
}

Picture	Title